algorithm/JavaScript
1
0
Fork 0
mirror of https://github.com/TheAlgorithms/JavaScript.git synced 2025-07-05 00:01:37 +08:00
Code Issues Packages Projects Releases Wiki Activity

added more comments

Browse Source
This commit is contained in:
Pete Looney
2020-10-12 17:17:58 -05:00
parent 9301b11059
commit 36cdfed2d8
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
Maths/MatrixMultiplication.js
View File

@ -1,5 +1,9 @@
// Wikipedia URL for General Matrix Multiplication Concepts: https://en.wikipedia.org/wiki/Matrix_multiplication
// This algorithm has multiple functions that ultimately check if the inputs are actually matrices and if two Matrices (that can be different sizes) can be multiplied together.
// If they can be, then the matrixMult function returns the product of the two matrices. I have included two test scenarios in the file. The first is the multiplication of two
// matrices that are of the same size [2x2]x[2x2], and the second is the multiplication of two matrices that are not the same size [2x3]x[3x2].
// MatrixCheck tests to see if all of the rows of the matrix inputted have similar size columns
const matrixCheck = (matrix) => {
let columnNumb